Inventor · New Delhi, IN

Parma Chandra Ray

1Patents
0h-index
4Co-inventors
19Inventor score

Filing activity: May 7, 2001 → May 7, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6900296B2 Cost effective method for selective methylation of erythromycin A derivatives Chemistry; Metallurgy 0 Expired

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.